4,588 Topics
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| | Hello sir, I tried with this code it is running well but I am not getting mail in my account with this code, even this code is not giving any error. Is there any problem?? Please help me. |
| | Hi, I'm having problems adding images to a game I'm trying to modify. The given project has some images in a folder called "Images". So I added new images to this folder and tried to use these new ones in my code. To do this, I right clicked on the …  |
| | Hai,I am trying to connection using web.confing in connectionstring element and i have written below code in connectionstring element in [CODE] <connectionStrings> <add name="DB1" connectionString="Data Source=DEV5\\SQLEXPRESS;Initial Catalog=icondatabase;Integrated Security=True" /> </connectionStrings>[/CODE] And in the .aspx.cs file (in Load_page)i have written below code [CODE] string connection= ConfigurationManager.ConnectionStrings["DB1"].ToString(); SqlConnection cn = new SqlConnection("connection");[/CODE] … |
| | Hello, I have a web app that on a buttonClick event it goes and checks a database for a particular field. if that field = a certain value, the app does something. is there a way to make this app run every x seconds rather than on a buttonClick? do … |
| | Hi, i'm trying to create a program so i can log every person I meet, which i have done quite easily with databases. However i would also like to be able to log each time i meet that same person which is where i can't figure out what to do. … |
| | I'm new to using delegates and invoke methods. Can someone please quickly identify what I'm missing here. I know this code is no where near completed right now, but as is, it's working for what I'm trying to test. Basically I'm creating a simple client application that is receiving a …  |
| | Hello everyone I have a problem using a "search" statement in mysql, using c#, here is my code: [CODE] private void btnBuscar_Click(object sender, EventArgs e) { SearchBook(txtBuscar.Text); } private void SearchBook(string bookID) { String connStr = "Server=localhost; Port=3306; Database=biblioteca;Uid=root;Pwd= -----;"; DataTable dt = new DataTable(); const string query = "SELECT … |
| | [QUOTE=sknake;884992] - [url]http://www.daniweb.com/forums/thread196171.html[/url] As far as I know you cannot save over a file that already exists. With Excel automation I always save the file to a temp file and overwrite the old file:[/QUOTE] Interestingly this seems to work for me without having to make a copy, etc: [CODE]wb.Close(true, missing, … |
| | Hi, I am loading some pictures from a traffic cam website and displaying them in picture boxes but the form freezes because its working too much. Is there any way to speed up the process, here is my code. [code] string[] picURL = new string[9]; picURL[0] = "http://www.nzta.govt.nz/traffic/current-conditions/webcams/webcam-images/cst1.jpg?rnd=0.0822959104552865"; picURL[1] = … |
| | First off thanks to all the members of daniweb for all there help and support, they've been fantastic. I'm on the last stage of my program and i need a little more help. I am using binary serialization to save information, i don't want to use xml because frankly it … |
| | how to make database connection in sqlserver 2005 in c# |
| | Hi, I have a structure declared in C# [CODE]public struct myStruct { int x; }[/CODE] I created a 2D array of structures [CODE]myStruct[,] theStruct = new myStruct[3,3];[/CODE] What is the C# equivalent of the following C++ code? theStruct[0][0].x = 50;?? Please Help Thanks in advance |
| | please can someone help, i wana add row to a xml file .mwa  |
| | This is going to be somewhat a lengthy post, i do hope someone here can help me with this problem that i've already spent a gazillion brain cells on. >.< I AM a student asking for help as i cannot seem to be making this work with my atrocious programming … |
| | Greetings again. I'm encountering an error with the following section of my script. If I include the commented section my program returns the following error; "(Router -Startup) the URL cannot be empty. Parameter name : url" With it commented out like below, the .dll functions correctly. [code] public List<Form> Startup() … |
| | any body can help me on how to embed powerpoint in c# form ?? tnx people god bless.. |
| | hi everybody, i am a freshly formed in proffessional programming in the .net c#, VB, and Asp.net platform. For a new personal project, i am trying to find a solution to sign in to a site automatically. i started inserting a webBrowser in the windows form, charged the url which … |
| | How to set colors to half word of a tree view node in C#?? [B]newnode.backcolor=color.red[/B] ; ------> this gives colors to all the nodes in the treeview. But i need to get colored only a first word. Eg:[B] Java Programs[/B] ....i need to color the word [B]Java[/B] and not[B] Programs[/B] … |
 | Ok, I thought I was clear on the double, int, float, decimal etc types. I used typed variables in VB and was comfortable with them. I've just started C# and out of the gate I feel totally clueless. I keep assigning double type variables expressions with division and when I … |
| | Hi guys, im currently a java programmer who would like to just learn the basics of using the win32api with C#. On thing i wondered whether you guys could help me on is how to do things such as constantly read the value of a registry key and detect value …  |
| | Hi so I have the next problem (didnt write it in code yet because I dont know how i should start) I have to make a program in Visual Studio 2008 that would add words to numbers and make it a word again s ofor example: monday + 4 =friday … |
| | Hi to everyone, i am wondering which language (java or c#) can create more robust and scalable application including stuffs such as multiprocessing, multithreading, and of course speed???? Thanks, in advance!!!  |
| | Hi, i am a php programmer who has no previous programming experience neither in java nor in c#(sharp). My goal is to learn both languages java and c#, so i am looking for an experienced programmer who has in depth knowledge of both languages to suggest me which one to …  |
| | Hi there! First off I´m new here, so, I'd say HELLO EVERYONE an thanks for years helping. I have the following problem: I need create a installation of a C# app that uses a SQL SERVER 2008. I am using INNO Installer because I thought it could be the best … |
| | Hi, it's me agian... I was asked to do reasearch on how to upload a txt file's data into a MS SQL Database (corresponding columns etc.) I've searched a bit on the internet but don't find what i'm looking for... I just want to ask does anyone have an idea …  |
| | I am lookin forward to implementing windows live calendar to a utility i'm working on. Is there any way to find out where and how the calendar stores the data?? |
 | [B]hey plz help me in connecting ms access from C#[/B] |
| | Whenever we implement any Interface in C# or JAVA why is this compulsory to implement all the methods insight that Interface?  |
| | Hi, I like to debug stored procedure in IBM DB2. I'm getting "string right truncation" error somewhere in stored procedure that I want to debug. How do I continue debugging from my c# code to stored procedure. c# code [code] String procName = "REG_DETAILS"; OleDbCommand cmd = conn.CreateCommand(); cmd.Transaction = … |
| | Please does any know how to create a word document or PDF file from the textboxes and datagridview values? Thanks |
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